Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276168 | Voiceprint verification method and device | Xiao Sun, Zongzhuo Wu, Qiang Long, Ling Li, Lifang Cen +2 more | 2019-04-30 |
| 10212107 | Methods and devices for controlling machines | Zhiqiang Chen | 2019-02-19 |